M:tG card similarity search
3B · Enchantment
When Marchesa's Decree enters the battlefield, you become the monarch. Whenever a creature attacks you or a planeswalker you control, that creature's controller loses 1 life.
| Name | Mana | Type | Text |
|---|---|---|---|
| Chandra's Defeat | R | Instant | Chandra's Defeat deals 5 damage to target red creature or red planeswalker. If that permanent is a Chandra planeswalker, you may discard a card. If you do, draw a card. |
| Blazing Blade Askari | 2R | Creature — Human Knight | Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {2}: Blazing Blade Askari becomes colorless until end of turn. 2/2 |
| Monkey- | Creature — Monkey | Whenever a nontoken creature you control dies, Augment {2}{G} ({2}{G}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) +2/+2 | |
| Deep-Sea Serpent | 4UU | Creature — Serpent | Deep-Sea Serpent can't attack unless defending player controls an Island. 5/5 |
| Sea Monster | 4UU | Creature — Serpent | Sea Monster can't attack unless defending player controls an Island. 6/6 |
| Ghost Lantern | B | Artifact — Equipment | Whenever a creature you control dies, put a +1/+1 counter on equipped creature. Equip {1} |
| Keeper of the Light | WW | Creature — Human Wizard | {W}, {T}: Choose target opponent who had more life than you did as you activated this ability. You gain 3 life. 1/2 |
| Sage of Shaila's Claim | 1G | Creature — Elf Druid | When Sage of Shaila's Claim enters the battlefield, you get {E}{E}{E} (three energy counters). 2/1 |
| Towashi Guide-Bot | 4 | Artifact Creature — Construct | When Towashi Guide-Bot enters the battlefield, put a +1/+1 counter on target creature you control. {4}, {T}: Draw a card. This ability costs {1} less to activate for each modified creature you control. (Equipment, Auras you control, and counters are modifications.) 2/1 |
| Horned Kavu | RG | Creature — Kavu | When Horned Kavu enters the battlefield, return a red or green creature you control to its owner's hand. 3/4 |